<?php
session_start();

/*localhost
$hostname = "localhost";
$database = "bd_cursonrm_unam";
$username = "root";
$password = "";
*/

$hostname = "localhost";
$database = "bd_curso_residensias";
$username = "puis";
$password = "puissis";

$conexion = mysql_pconnect($hostname, $username, $password) or trigger_error(mysql_error(),E_USER_ERROR);
mysql_select_db($database, $conexion) or trigger_error(mysql_error(),E_USER_ERROR);
?>